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Quick Connect Coupling

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Quick coupling standard classification [2010-10-25]

  There are many users that the quick coupling is no standard, are marked according to the manufacturer's factory. And there are many manufacturers of quick coupling is also no standard production is entirely according to customer samples to his mapping, production. This occurs because in addition to the quick coupling can not understand, there is too much because the quick coupling miscellaneous category. Now I put my quick coupling commonly used standard column:

The standards are divided into quick coupling

China Quick Coupling Standard: GB / T 16693

German quick coupling standard: DIN2817, DNI2826

Quick joint EU standards: EN14420

French Quick Coupling Standard: NF E29-572

Apart from the above criteria there are a lot of quick coupling